I think emojis in commit messages are very overrated.
But emojis are great in informal communication when you want to compensate for the fact that your words are completely divorced from inflection, tone, and body language.
Absolutely, emoji used spontaneously are great. When they are used as qualifiers or attributes constantly, it becomes just as bad as typing "feat:" or "chore:" or something similar in front of every commit message.
But emojis are great in informal communication when you want to compensate for the fact that your words are completely divorced from inflection, tone, and body language.